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3 years ago

What is the value of 3 1/3 ÷ 2/3?

Mathematics

2 answers:

Delvig [45]3 years ago

8 0

Answer:

21/4 or 5.25

Step-by-step explanation:

I did the KCF thing

3 1/2 become 7/2.

keep 7/2, change / to times, and flip 2/3 to 3/2,

Then do the math and tada.

Hope this helps

Aneli [31]3 years ago

3 0

5 1/4

(or 5.25)

typing this but bc it says your answer must be more than 20 characters lol

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4 years ago

(x = 5y - 3) (x + y = 9)

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Answer:

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Step-by-step explanation:

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4 years ago

Read 2 more answers

1). Linear Combination (SHOW WORK)

Georgia [21]

Answer:

Part 1) The solution of the system of equations is (2,-5)

Part 2) The solution of the system of equations is (2,4)

Step-by-step explanation:

Part 1) Linear combination

we have

$3x+2y=-4$ -----> equation A

$4x-y=13$ -----> equation B

Multiply equation B by 2 both sides

$2(4x-y)=2*13$

$8x-2y=26$ -----> equation C

Adds equation A and equation C

$3x+2y=-4\\8x-2y=26\\-------\\3x+8x=-4+26\\11x=22\\x=2$

Find the value of y

$3(2)+2y=-4$

$2y=-4-6$

$2y=-10$

$y=-5$

The solution of the system of equations is (2,-5)

Part 2) By graph

$y=(1/2)x+3$ -----> equation A

$-3x+y=-2$ -----> equation B

we know that

The solution of the system of equations is the intersection point both graphs

Using a graphing tool

The intersection point is (2,4)

therefore

The solution of the system of equations is the point (2,4)

see the attached figure

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3 years ago

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Answer:no to much please forgive

Step-by-step explanation:

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Answer:

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3 years ago